JVC TH-C6 Service Manual Download Page 10

Page: 10 / 81

1-10 (No.MB428)

3.1.3 Removing the DVD changer mechanism assembly

(See Fig. 7)

• Prior to performing the following procedures, remove metal

cover and front panel assembly.

(1) From the top side of the main body, remove the screw

at-

taching the wire protection board to the main board.

(2) Take out the wire protection board, and disconnect the

card wires from the connectors (

CN401

CN403

) on the

main board.

Reference:

When attaching the wire protection board, attach the
wire protection board after connecting the card wires to
the connectors (

CN401

CN403

) on the main board.

(3) Remove the four screws

attaching the DVD changer

mechanism assembly on the bottom chassis.

(4) Take out the DVD changer mechanism assembly in the up-

ward direction.

Reference:

When attaching the DVD changer mechanism assembly, align
the holes of the DVD changer mechanism assembly to the pro-
jections

on the bottom chassis.

Fig.7

3.1.4 Removing the rear panel

(See Fig. 8)

• Prior to performing the following procedures, remove the metal

cover.

(1) From the back side of the main body, remove the screw

and ten screws

attaching the rear panel. (For A, UW, UY

and UG version)

(2) From the back side of the main body, remove the screw

and eleven screws

attaching the rear panel. (For UJ ver-

sion)

Fig.8

Main
board

CN402

Bottom
chassis

DVD changer mechanism assembly

Card wires

Wire protection board

Projections

CN401 CN403

Rear panel

(For A,UW,UY and UG version)

(For UJ version)

Rear panel

Summary of Contents for TH-C6

Page 1: ... in the board material Sn Ag Cu melting point 219 Centigrade TABLE OF CONTENTS 1 PRECAUTION 1 4 2 SPECIFIC SERVICE INSTRUCTIONS 1 7 3 DISASSEMBLY 1 8 4 ADJUSTMENT 1 30 5 TROUBLESHOOTING 1 35 Area suffix A Australia UW Brazil Mexico Peru UY Argentina UJ U S Military UG Turkey South Africa Egypt XV THC6 SP PWC6 SP THC6F SP THC6F SP THC6C SP THC6S ...

Page 2: ...r section Tuning Range FM 87 5 MHz to 108 0 MHz AM Except for Middle East 531 kHz to 1 710 kHz at 9 kHz channel spacing 530 kHz to 1 710 kHz at 10 kHz channel spacing AM For Middle East 531 kHz to 1 602 kHz at 9 kHz channel spacing 530 kHz to 1 600 kHz at 10 kHz channel spacing General Power Requirements AC 110 240 V 50 60 Hz Power Consumption 19 W at operation 1 9 W in standby mode Dimensions W H...

Page 3: ...imensions W H D 250 mm 1 104 mm 250 mm Mass 2 6 kg each Center speaker SP THC6C Speaker unit 5 5 cm 2 1 5 cm Bass reflex Magnetically Shielded Power Handling Capacity 140 W Impedance 4 Ω Frequency Range 90 Hz to 20 kHz Dimensions W H D 320 mm 75 mm 92 mm Mass 0 9 kg Surround speakers SP THC6S Speaker unit 5 5 cm 2 1 5 cm Bass reflex Power Handling Capacity 140 W Impedance 4 Ω Frequency Range 90 Hz...

Page 4: ...ack control shafts etc to be sure the product is safe to operate without danger of electrical shock Do not use a line isolation transformer during this check Plug the AC line cord directly into the AC outlet Using a Leakage Current Tester measure the leakage current from each exposed metal parts of the cabinet particular ly any exposed metal part having a return path to the chassis to a known good...

Page 5: ...he optical pickup The tester s internal power source can easily destroy the laser diode 1 6 Handling the traverse unit optical pickup 1 Do not subject the traverse unit optical pickup to strong shocks as it is a sensitive complex unit 2 Cut off the shorted part of the flexible cable using nippers etc after replacing the optical pickup For specific details refer to the replacement procedure in the ...

Page 6: ...lock failed or defeated AVOID DIRECT EXPOSURE TO BEAM e VARNING Synlig och osynling laserstrålning när den öppnas och spärren är urkopplad Betrakta ej strålen s VARO Avattaessajasuojalukitus ohitettuna tai viallisena olet alttiina näkyvälle ja näkymättömälle lasersäteilylle Vältä säteen kohdistumista suoraan itseesi f ADVARSEL Synlig og usynlig laserstråling når maskinen er åben eller interlocken ...

Page 7: ... No MB428 1 7 SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS ...

Page 8: ...rews B attaching the metal cover See Fig 3 3 Lift the rear section of the metal cover in the direction of the arrow while extending the lower sections of the metal cov er release the seven claws a using a longer screwdriver from the inside as required See Fig 4 Note Do not damage any parts and boards inside the main body when releasing the claws a using a longer screwdriver Fig 1 Fig 2 Fig 3 Fig 4...

Page 9: ...crew C attaching the earth wires to the main board See Fig 5 Reference When attaching the screw C attach the earth wires with it See Fig 5 4 From the bottom side of the main body remove the three screws D attaching the front panel assembly See Fig 6 5 From the both and bottom sides of the main body remove the front panel assembly in the direction of the arrow while releasing the joints b and c See...

Page 10: ...sembly on the bottom chassis 4 Take out the DVD changer mechanism assembly in the up ward direction Reference When attaching the DVD changer mechanism assembly align the holes of the DVD changer mechanism assembly to the pro jections d on the bottom chassis Fig 7 3 1 4 Removing the rear panel See Fig 8 Prior to performing the following procedures remove the metal cover 1 From the back side of the ...

Page 11: ... cover 1 From the top side of the main body disconnect the card wire from the connector CN1 on the tuner See Fig 9 2 From the back side of the main body remove the two screws Q attaching the tuner to the rear panel See Fig 10 3 Take out the tuner from the main body 3 1 7 Removing the power supply board See Figs 9 and 10 Prior to performing the following procedures remove the metal cover 1 From the...

Page 12: ...out the wire protection board and disconnect the card wires from the connectors CN401 to CN403 on the main board Reference When attaching the wire protection board attach the wire protection board after connecting the card wires to the connectors CN401 to CN403 on the main board 4 Disconnect the card wires from the connectors CN450 and CN460 on the main board 5 Disconnect the parallel wires from t...

Page 13: ...he front panel assembly Fig 1 3 2 3 Removing the operation board See Fig 2 Prior to performing the following procedures remove the bracket board 1 From the inside of the front panel assembly remove the three screws C attaching the operation board Reference When attaching the operation board align the projec tions c of the front panel assembly to the holes of the op eration board 2 Take out the ope...

Page 14: ...ront panel assembly pull out the volume knob in the direction of the arrow See Fig 3 2 From the inside of the front panel assembly remove the six screws E attaching the front board See Fig 4 3 Take out the front board and remove the solder from the soldered point e to remove the parallel wire See Fig 4 Fig 3 Fig 4 Front panel assembly Volume knob E Front panel assembly Front board Solder section e...

Page 15: ... mechanism assembly See Fig 3 4 From the right side of the DVD changer mechanism as sembly draw out the tray assemblies toward the front while pushing the part b of the side R assembly See Figs 4 and 5 Note The tray can be locked if all tray assemblies are at tached 5 From the topside of the DVD changer mechanism assem bly move the stopper tabs c in the direction of the arrow and release them Pull...

Page 16: ...1 16 No MB428 Fig 3 Fig 4 Fig 5 Open det lever b Tray assemblies Side R assembly c Tray assembly ...

Page 17: ...ws B attaching the DVD servo board See Fig 7 5 From the reverse side of the DVD servo board release the lock of the connector CN101 in the direction of the arrow and disconnect the card wire See Fig 8 Caution Unsolder the solders from the short land sections d after reas sembling See Fig 6 3 3 3 Removing the switch board See Fig 7 1 From the bottom side of the DVD changer mechanism as sembly remov...

Page 18: ...motor board See Fig 10 5 Disconnect the card wire from the connector CN1 on the forward side of the motor board See Fig 10 Note When connecting the card wire let the card wire through the slots h of the motor board See Fig 10 Reference You need not to remove the tray assemblies and in such case move it 3 3 5 Removing the motor See Fig 10 Remove the motor board 1 From the reverse side of the motor ...

Page 19: ...m the bottom side of the DVD changer mechanism as sembly remove the three screws F attaching the DVD traverse mechanism assembly 2 Remove the wires from the section j 3 Take out the DVD traverse mechanism assembly from the DVD changer mechanism assembly Fig 11 F F j F DVD changer mechanism assembly DVD traverse mechanism assembly ...

Page 20: ...move the two screws H attaching the rack arm spring and rack arm See Fig 14 8 Pull the guide shaft from the DVD pickup in the direction of the arrow See Fig 14 3 3 8 Attaching the DVD pickup See Figs 12 to 14 1 Attach the guide shaft to the DVD pickup and attach the rack arm spring and rack arm with the screws H See Fig 14 2 Attach the section q of the DVD pickup to the C TM chassis first and atta...

Page 21: ... No MB428 1 21 Fig 14 Fig 15 DVD pickup Rack arm Rack arm spring H Guide shaft 2 2 2 1 Screw shaft gear DVD pickup Connector ...

Page 22: ...om the soldered sections r on the spindle motor board See Fig 16 2 From the bottom side of the DVD traverse mechanism as sembly remove the three screws J attaching the spindle motor board See Fig 17 Reference When attaching the spindle motor board let the card wire through the hole s on the C TM chassis See Fig 17 Fig 16 Fig 17 r Spindle motor board DVD traverse mechanism assembly J C TM chassis D...

Page 23: ...e Fig 18 3 Remove the screw shaft from the section v and remove it in the direction of the arrow See Fig 19 4 Remove the middle gear See Fig 19 5 Remove the screw L attaching the feed motor to the C TM chassis See Fig 19 6 Remove the wires from the soldered sections w on the spindle motor board See Fig 19 7 Take out the feed motor from the motor base Reference After attaching the feed motor pass t...

Page 24: ... CN3 on the tray switch board from the motor board and detach the side L in an upward direction See Fig 21 3 Remove the screw N attaching the tray switch board to the side L See Fig 22 4 Release the joint tab y of the side L in the direction of the arrow 1 and release the joint tab z while removing the tray switch board in the direction of the arrow 2 See Fig 22 Fig 20 Fig 21 Fig 22 M SIde L M DVD...

Page 25: ...D changer mechanism assem bly turn the gear 1 clockwise to move the elevator cam rearward See Fig 25 4 Move the two slots ac and joint ad of the elevator cam and remove the elevator cam outward See Fig 25 5 Remove the three screws P and detaches the side R as sembly upward See Figs 26 and 27 Note When reattaching the side R assembly make sure to fit the shaft part ae into the slot of the select le...

Page 26: ...ints ag to detach from the rack holder See Fig 30 4 Release the rod L from part ah See Fig 30 5 Turn the gear 1 clockwise again to move the lifter assembly upward See Fig 31 6 Remove the lifter assembly from the DVD changer mecha nism assembly upward at the positions ai where the four pins on the both sides of the lifter assembly fit to the notch es of the loader assembly See Fig 31 7 Move the lif...

Page 27: ...res 2 Remove the two screws Q and take out the sensor board with the SV resistor Reference Remove the soldered section ap on the sensor board as re quired When reassembling pass the wires through the slot ak of the sensor board as before Note When reattaching the SV resister fit the projection am on the bottom of the SV resister into slot an of the sensor slider Fig 33 Q Q ap Sensor board ak SV re...

Page 28: ... upward See Fig 34 4 Turn the gear 2 clockwise to move the sub tray remaining inside the lifter assembly toward the front then pull out See Fig 34 5 Take out the disc on the sub tray See Fig 35 6 After clearing away the disc insert the sub tray into the main tray See Fig 36 Note When reattaching the sub tray move the tray stopper on the bottom of the main tray in the direction of the arrow to lock...

Page 29: ... No MB428 1 29 Fig 36 Fig 37 Main tray Sub tray Tray stopper Tray stopper ...

Page 30: ... test mode A region No display Press the PAUSE key on the remote controller during the DVD test mode DVD initialization is completed 2 DVD NORMAL INITIALIZE 1 DVD TEST MODE 3 DVD FULL INITIALIZE 4 DVD REGION CHECK It goes into the TEST mode of DVD DVD TEST mode is canceled by except DVD source and POWER OFF It is referring to the 4 2 DVD test mode for details Initialize DVD backend memory RDS segm...

Page 31: ...er off VIDEO FORMAT change is prohibited during Forced NTSC mode 6 TRAY LOCK A loader mechanism s tray lock is carried out In the tray lock function ON state EJECT processing is not performed to the EJECT key And a LOCK display is performed at this time When it turns off a tray lock function STOP and EJECT KEY are pushed simultaneously again Back up ON OFF of a tray lock 7 TUNER AM 9k STEP SW only...

Page 32: ... 7 When the stand by indicator is lighted upgrading is completed 8 Set the main body at test mode and confirm the version of the firmware Refer to 4 2 Method of displaying version firmware 4 1 4 Upgrading of system microcomputer ROM CORRECTION 1 Press STANDBY ON key of the main body to turn it on 2 Push OPEN CLOSE key of the main body and insert the upgrade disc in the tray 3 When reading the data...

Page 33: ... main unit simultaneously FL indication TEST bb Press the PAUSE key on the main unit FULL initialization segment of FL is RDS on at the time of the completion of initialization Press the MENU key on the remote controller FL indication For Example 1234 Display the checksum of a device key on FL 4byte FL indication eaa cccc d bb Display the version of a micom on FL aa SYS bb MECHA cccc BE d MECHACON...

Page 34: ...ser current display FL indication CHECK Press the 3 key on the remote controller With no assignment 2 3 FL indication CHECK FL indication FL indication CHECK Press the 6 key on the remote controller DVD_SLx1 JITTA measurement mode Press the 7 key on the remote controller The contents of a backup memory display BWD Press the 8 key on the remote controller The contents of a backup memory display FWD...

Page 35: ...CLOSE key on the main unit or remote controller Tray open close Press the PLAY key on the main unit or remote controller Play disc Press the MENU key on the remote controller FL indication TEST bb Press the STANDBY key on the main unit or remote controller Press the 0 key on the remote controller MONITOR output change 1 SRV_MONI_CIRC 2 SRV_MONI_SERVO 3 5 SRV_MONI_ANALOG 6 7 SRV_MONI_DRC 8 11 SRV_M...

Page 36: ... No MB428 AV MULTIMEDIA COMPANY AUDIO VIDEO SYSTEMS CATEGORY 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan Victor Company of Japan Limited VPT Printed in Japan ...

Page 37: ... 16 DVD DIGITAL CINEMA SYSTEM CD ROM No SML200507 COPYRIGHT 2005 Victor Company of Japan Limited Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade Area suffix A Australia UW Brazil Mexico Peru UY Argentina UJ U S Military UG Turkey South Africa Egypt XV THC6 SP PWC6 SP THC6F SP THC6F SP THC6C SP THC6S ...

Page 38: ...ponent parts appearing on the silk screen printed side parts side of the PWB diagrams the parts that are printed over with black such as the resistor diode and ICP or identified by the mark nearby are critical for safety ...

Page 39: ... DAC0CS DCLK DDATA LRMUTE SWMUTE DVD servo section IC153 6CH VOL IC158 to IC160 AMP IC531 IC581 IC591 AMP VOL_MUTE VOL_DT VOL_CK OUT C OUT SW OUT SL OUT SR C SW SL SR L R J1101 AUX IN OUT L OUT R Q1131 Q1133 Q1135 S MUTE S_MUTE TU_L TU_R AUX L AUX R TU SW HPOUT_L HPOUT_R SW P ON SETUP CN442 CN441 IC509 DIGITAL IN DIN IC151 IC152 AUDIO SW IC154 SOUND BOOSTER Q1251 Q1252 L R TUNER SYSTEM CONN J1103 ...

Page 40: ... R903 2 2k R904 3 3k R908 R 9 6 3 68k R901 1W 2 2k R984 680 R906 6 8 0 R 9 6 1 1 M R 9 6 4 5 1 k R 9 8 0 R 9 1 1 R 9 1 0 1 0 k R 9 6 5 6 8 k R 9 0 5 2 W 2 2 k R 9 8 1 3 3 k R 9 9 0 1 k R 9 7 7 1 5k R987 2 2k R988 3 3 k R 9 8 9 220 R966 IC901 STR G6651 1 D 2 S 3 GND 4 VIN 5 OCP FB IC951 PQ05RD21SSJH 1 I N 2 O U T 3 G N D 4 C T R L D999 1N4003S T5 CP999 ICP N10 T 10k R967 B3003 Q963 KRA104S X Q962 K...

Page 41: ...10k R4773 R 4 7 7 1 1 0 k 330 R4872 220 R4892 1K R6202 R 6 5 1 2 1 0 k 2 2k R4864 2 2 k R 4 7 0 6 R 4 8 4 1 6 8 0 4 7 k R 4 8 8 4 0 R4997 R4710 100k R 6 3 0 3 2 7 0 R 6 6 0 5 1 0 k R 4 7 7 4 1 0 k 1 0 0 R 4 6 0 6 2 2 k R 4 9 2 2 3 3 0 R 4 8 7 3 33k R6103 R 6 6 1 4 1 0 k 1 k R 4 7 0 3 2 2k R4863 R 6 6 1 2 1 0 k R6506 10k 4 7 k R 4 8 8 3 3 9 k R 4 8 3 4 R 6 5 1 4 1 0 k R 6 3 0 2 2 7 0 R4786 150 2 2k...

Page 42: ... R4474 7 5 R 4 1 1 1 75 R4452 470 R4473 7 5 R 4 1 2 1 75 R4432 1 8 0 k R 4 4 7 5 100 R4485 75 R4442 1 8 0 k R 4 4 7 6 10k R4486 7 5 R 4 1 0 1 75 R4401 1 8 0 k R 4 4 7 8 R 4 2 1 1 2k R4481 Q4485 2SC2814 4 5 X R 4 2 3 3 R 4 2 3 4 R 4 2 3 5 1 0 k R 4 1 7 3 0 IC431 BH7868FS X 3 2 3 1 3 0 2 9 2 8 2 7 2 6 2 5 2 4 2 3 2 2 2 1 2 0 1 9 1 8 1 7 1 6 1 5 1 4 1 3 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 Y Pb Pr 10K 75 TE...

Page 43: ...0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 4 0 4 1 4 2 4 3 4 4 FW502 QUM216 09Z4Z4 E 1 2 3 4 5 6 FW502 QUM216 09Z4Z4 E 1 2 3 4 5 6 33 R506 B 5 1 3 CN501 QGF1205F1 13 1 2 3 4 5 6 7 8 9 10 11 12 13 FW561 QUM214 16DGZ4 E 1 2 3 4 N I C 5 0 8 R 5 5 1 0 01 50 C515 Q510 KRC102S X NI 1 0 6 3 C506 Q503 KRC102S X REMOCON FL DRIVER F DI CK VDISP VOL2 BGND B5V VOL1 DI CS DI DT STANDBY D5V VDD STANDBY KEY4 F F GND ...

Page 44: ...173 47k 1 0 0 k R 1 1 6 6 1 0 0 k R 1 1 4 0 1 0 0 k R 1 1 6 4 R1124 4 7k 120k R1202 1 0 0 k R 1 1 3 2 5 6 0 k R 1 1 0 3 R 1 1 7 1 1 3K R2539 33k R2584 100k R2537 1 0 0 k R 1 1 5 5 1 0 0 k R 1 1 4 7 1 2K R1167 1k R2587 6 2K R2585 R1120 12k 1k R1142 2 2 k R 1 1 1 0 1 0 0 k R 1 1 6 2 1 0 0 k R 1 1 4 8 470 R1102 R2568 1k 1 0 0 k R 1 1 6 5 3 3 k R 1 1 4 3 R2567 1k 1k R1150 1k R2596 1 0 0 k R 1 1 3 9 10...

Page 45: ...47k 30k 150p 270p 27k 0 1 0 1 330 1 0 1 UN2119 X NAX0741 001X 10p D2V 12p 10k 0 01 2 4k 0 1 NI DGND S3 3V 220 1 220 220 220 220 NI 0 1 0 1 NI 1k 680 100 100 0 1 P3 3V NI 220 20k 22k NI MM1701CH X 0 1 0 01 0 1 0 1 0 1 0 1 0 1 10 6 3 1k NI 330 NI NI 330 330 NI 10k NI NI NI QGF0523F1 25W 18 330 18 470 5 6k KTA1001 Y X KTA1001 Y X 18k 22 6 3 22 6 3 2 2 2 2 NI NI 22 0 1 NI 0 1 0 01 470 0 1 330 0 1 0 0 ...

Page 46: ...QR0022 002X MGND DGND S3 3V NI 47 6 3 1k 10k NI NI 10 16 0 1 0 1 1 470 470 470 470 1 16 2 2 AK5357ET X 1 0 1 0 1 47k MM1563BF X 470p 1 NI 1k 47k 470 D4V D1 2V NQR0022 002X NQR0502 001X 0 0 0 0 1 0 001 0 1 0 1 0 0 0 NI 1k NI NI NQR0022 002X 100 QGF1016F2 08W QGA2001F2 03X NI 5 1 0 1 QGA2001F2 02X NI NI NI 0 1 0 1 2 2k 10k 100 QGF1016F2 10W NI NI NI 0 MM1615AN X NQR0502 001X 1 0 01 2 2 S 80827CNNB G...

Page 47: ...ZJ6 2A T2 QGB2024J1 07S QSW0844 001 QSW0844 001 QSW0844 001 QSW0844 001 QSW0844 001 QGB2024K1 07S QSW0923 001 0 01 50 0 01 50 100 10 QGF1036F1 15 TR5_CL TR4_CL TR3_CL TR2_CL TR1_CL TR1_CL TR2_CL TR3_CL TR4_CL TR5_CL M TR_OP POS_UP TR_OP POS_DOWN TR_CL M TR_OP TR1_CL TR5_CL TR2_CL TR4_CL TR3_CL TR_OP TR1_CL TR2_CL TR3_CL TR4_CL TR5_CL TR_CL POS_DOWN POS_UP To CN452 SHEET 7 To CN451 SHEET 7 To CN453...

Page 48: ...0 0 k R 2 6 1 0 4 7 1 2 W U N F R 2 5 1 1 1 0 U N F 1 4 W R2603 56k C2612 R3213 10K R 3 1 1 0 1 0 0 K R2503 56k R 2 2 1 1 1 0 U N F 1 4 W R 2 7 0 2 2 2 1 4 W R 2 3 0 7 1 k R 2 3 0 4 5 6 0 R2505 56K R3203 2 2k C 3 7 0 3 0 0 1 5 0 C3303 1 50 R 2 2 1 3 2 2 k R 2 2 1 4 1 0 0 k C 2 4 0 3 4 7 5 0 R2305 56K C 2 5 0 7 0 1 5 0 C 3 3 0 4 2 2 5 0 B 2 0 2 1 0 R 0 C2202 4 7 0 p 5 0 C2413 R3411 470 C2602 4 7 0 ...

Page 49: ... 0 1 C 1 0 5 1 2 3 4 5 CN502 QGB2510K2 14 1 POWER_CTL 2 POWERGND 3 PREGND 4 POWERGND 5 PROTECT 6 P ON_SIG 7 VL 8 9 VL 10 11 VH 12 13 VH 14 CN372 QGB2510K2 09 1 7 V 2 G N D 3 T X R X 4 D C _ D E T E C T 5 S P _ R E L A Y 6 S P _ R E L A Y 7 S R _ S I G 8 S W _ S I G 9 S W _ S I G QAR0318 001 D561 F W 5 0 1 3 2 1 UNF R3720 10 1 4W C 3 7 2 1 1 0 0 1 6 R 3 7 2 5 4 7 K D 5 5 1 1 S S 1 3 3 T 2 D 5 5 2 1...

Page 50: ...5 IC475 R6602 R6605 C6501 C6601 R4952 IC474 R6616 R6516 R6513 IC476 C6513 R6614 C4715 C4714 R6613 R6514 R6615 C6613 C6611 C6612 C6511 R6515 C6512 C6503 C6603 R6506 R6606 C4716 C4717 R6102 C6101 C6103 R6201 C6901 R6202 R6103 C6102 R6101 C6202 C6203 C6201 IC601 C6902 R6203 C4413 C6204 C6104 R6106 R6206 R6207 R6107 C6105 C6205 R6105 R6205 R6303 R6302 R6304 R6305 R6503 C6502 R6511 R6611 R6512 R6612 R4...

Page 51: ...C1105 R1197 C1221 C1222 IC158 R2539 R2588 R2587 R2554 R2553 R1107 C1227 C1228 R1176 R1102 C1101 R1153 R1165 R1166 R1163 R1164 R1161 R1162 R1175 R1173 R1174 R1171 R1172 R1167 R1168 R1108 R1109 C1183 C2503 C2504 C2525 C2526 R2525 R2526 C2575 R2567 R2568 R2599 C2585 C2576 C2600 R2596 R1169 C2597 R1170 IC591 C2589 C2590 C2592 R2590 R2594 C2594 IC581 R2584 R2592 R2586 C2583 R2583 R2585 R2581 R2582 C258...

Page 52: ...35 TP309 K737 K738 K750 K752 K754 K756 K758 R301 Q101 Q102 Q103 Q104 R107 TP101 TP102 TP103 TP104 TP105 TP108 TP109 TP111 TP201 TP202 TP203 TP204 TP205 TP206 TP207 TP208 TP220 TP221 TP226 TP227 TP231 TP300 TP301 TP304 TP306 TP307 K710 TP314 TP315 TP320 TP321 TP323 TP324 TP325 TP326 TP328 TP329 TP330 TP331 TP332 TP333 TP334 TP335 TP338 TP380 TP381 TP417 TP451 TP452 TP453 TP454 TP455 TP456 TP457 TP4...

Page 53: ... R2701 D2703 R2606 D2705 R2722 D2704 R3101 C2705 C2706 C2311 C2412 J2701 R2514 C2612 C2511 L2402 R2414 C2611 J2702 RY272 C2212 C2211 C2512 RY271 RY273 L2602 C2411 C2312 L2302 R2214 L2502 R2114 L2202 C2707 Q2601 C2603 C2507 Q2701 Q2702 Q2707 C2213 C2214 C2313 C2314 TH271 C2613 C2614 C2513 C2514 C2413 C2414 R2215 R2315 R2615 R2515 R2415 C2711 R2708 CN272 HS201 R2406 R2506 R2306 R2106 R2206 R2706 R27...

Page 54: ... R3501 D3501 C2112 C3503 C2113 R3512 R3511 D510 R3503 R3509 Q3502 R661 D552 R3507 C3706 D551 CN373 R3504 R3502 R3506 C3501 R645 C3602 C3604 R3610 R3605 R3602 R3611 D3602 R3608 R3604 C3601 D3601 R3603 R3601 R641 R642 R643 R640 C2114 R606 C601 R663 R612 D610 R574 R611 R651 C602 R607 R608 R664 R628 R629 C604 R614 R613 R635 R633 R631 R624 R623 R637 R622 D611 R621 CN372 R3732 R665 Q604 Q603 R625 R626 R...

Page 55: ... M E M O ...

Page 56: ... No MB428SCH Printed in Japan VPT AV MULTIMEDIA COMPANY AUDIO VIDEO SYSTEMS CATEGORY 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan Victor Company of Japan Limited ...

Page 57: ...DVD mechanism assembly and parts list Block No MJ DVD changer mechanism assembly and parts list Block No MK Electrical parts list Block No 01 06 Packing materials and accessories parts list Block No M3 A UW UY UG Packing materials and accessories parts list Block No M4 UJ TH C6 3 2 3 5 3 7 3 9 3 11 3 22 3 24 Area suffix A Australia UW Brazil Mexico Peru UY Argentina UJ U S Military UG Turkey South...

Page 58: ...f general assembly and parts list B A A A Operation board i i Bracket board Power key board c 50 50 49 38 50 30 63 30 9 8 21 20 25 33 58 11 7 12 21 1 54 2 26 4 23 22 15 24 38 38 50 19 3 16 13 14 18 17 55 Block No M M M 1 ...

Page 59: ... Wire protection board C C D Audio Digital input board Bracket board d e f b Phone jack board Front board f Bracket board 56 57 34 28 48 31 59 31 52 29 30 35 36 61 3 27 35 36 39 39 66 32 37 10 58 54 6 29 29 53 62 46 51 40 41 47 60 5 5 6 24 6 41 45 42 43 44 64 65 ...

Page 60: ... 32 QYSBST3008ZA TAP SCREW M3 x 8mm 33 QYSDST3006ZA TAP SCREW M3 x 6mm x3 34 QYSDST3006ZA TAP SCREW M3 x 6mm 35 QYSDST3006ZA TAP SCREW M3 x 6mm x2 36 LV41548 001A NK C B BKT x2 37 GV20316 018A REAR PANEL A 37 GV20316 019A REAR PANEL UG 37 GV20316 024A REAR PANEL UJ 37 GV20316 008A REAR PANEL UW 37 GV20316 022A REAR PANEL UY 38 QYSBSGY3008MA TAP SCREW M3 x 8mm x3 39 QYSBSGY3008MA TAP SCREW M3 x 8mm...

Page 61: ... Subwoofer The parts without symbol number are not service Amp board LED board Mother board 23 22 21 20 17 24 25 18 1 5 12 11 6 27 15 13 16 28 10 9 8 4 7 a d e C C A B B A e b b c c 5 2 3 14 14 10 22 7 15 29 d 22 19 35 35 26 a 31 32 32 32 33 36 34 30 32 ...

Page 62: ...652 022A REAR PANEL UG UJ UW UY 18 QAR0318 001 FAN MOTOR 19 LV30225 0D5A SPACER x2 20 QYSBSGY3008MA TAP SCREW M3 x 8mm x2 21 QYSBSGY3008MA TAP SCREW M3 x 8mm x2 22 QYSBSGY3008MA TAP SCREW M3 x 8mm x4 23 QYSBST3006MA TAP SCREW M3 x 6mm 24 QZW0033 001 STRAIN RELIEF 25 QMPG080 244 JD POWER CORD EU 2 44m BLACK A 25 QMPK200 200 JD POWER CORD EU 2m BLACK UG UJ UW 25 QMPR300 200 JC POWER CORD EU 2m BLACK...

Page 63: ...list Grease JVG 31N JVS 1003 14 18 4 5 16 15 20 11 12 13 10 19 1 17 9 8 6 7 21 21 3 21 2 APPLY AREA Letter side 2 4mm 0 1mm 7 0mm 0 1mm Reverse side Block No M M M J FXL D8 1M The parts without symbol number are not service Letter side 14 ...

Page 64: ...461 002A MIDDLE GEAR 8 LV44040 001A SCREW SHAFT 9 LV35462 001A SCREW SHAFT GEA 10 QAL0667 001 DVD PICK 11 LV21869 001A RACK ARM 12 LV35463 001A RACK ARM SPRING 13 QYSPSFU1740ZA TAP SCREW M1 7 x 4mm x2 14 LV44041 001A GUIDE SHAFT x2 15 LV35464 001A G SHAFT ADJ SP 16 QYSDSF2005ZA TAP SCREW M2 x 5mm 17 LV35465 001A THRUST SPRING 18 LV44042 001A ROD SPRING 19 LV35467 001A FEED BRACKET 20 QYSDSF2005ZA ...

Page 65: ...1 1M Block No M M M K d G C d B c cb e e a a G A E F CH5 BASE 1M The parts without symbol number are not service 6 5mm 0 1mm f f 37 36 35 8 13 27 29 22 21 23 6 47 7 1 23 26 9 25 10 27 11 2 3 31 33 34 12 16 20 20 17 14 32 30 41 41 44 28 4 38 5 5 4 24 4 40 46 40 39 43 44 45 45 42 44 18 19 15 20 ...

Page 66: ...mm x3 21 LV10749 002A SIDE L 22 LV33980 002A OPEN DET LEVER 23 QYSDST2605ZA TAP SCREW M2 6 x 5mm x2 24 LV10746 006A TRAY ASSY x5 25 LV10750 003A TOP COVER 26 LV43289 003A ROD x2 27 QYSDSF2608ZA TAP SCREW M2 6 x 8mm x2 28 QYSDST2605ZA TAP SCREW M2 6 x 5mm x2 29 QYSDSF2608ZA TAP SCREW M2 6 x 8mm 30 QYSDST2605ZA TAP SCREW M2 6 x 5mm 31 QYSDST2004ZA TAP SCREW M2 x 4mm 32 WJM0330 002A E E SI C WIRE C F...

Page 67: ... D4961 MTZJ4 7A T2 Z DIODE D4962 1SS133 T2 SI DIODE D4963 1SS133 T2 SI DIODE PC901 PC123Y22FZ PHOTO COUPLER PC902 PC123Y22FZ PHOTO COUPLER C902 QFZ9075 683 MPP CAPACITOR 0 068uF AC275V M C904 QCZ9079 102 C CAPACITOR 1000pF AC250V M C905 QCZ9079 102 C CAPACITOR 1000pF AC250V M C907 QETM2GM 107 E CAPACITOR 100uF 400V M C908 QCZ0136 332Z C CAPACITOR 3300pF 1kV K C909 QCZ0136 101Z C CAPACITOR 100pF 1k...

Page 68: ... K C6601 QETN1HM 475Z E CAPACITOR 4 7uF 50V M C6602 NDC31HJ 560X C CAPACITOR 56pF 50V J Symbol No Part No Part Name Description Local C6603 QETN1HM 475Z E CAPACITOR 4 7uF 50V M C6611 QETN1HM 475Z E CAPACITOR 4 7uF 50V M C6612 NDC31HJ 560X C CAPACITOR 56pF 50V J C6613 QETN1HM 475Z E CAPACITOR 4 7uF 50V M C6614 NCB31CK 104X C CAPACITOR 0 1uF 16V K C6615 NCB31CK 104X C CAPACITOR 0 1uF 16V K C6616 NDC...

Page 69: ...Ω 1 16W J R4975 NRSA63J 184X MG RESISTOR 180kΩ 1 16W J R4990 NRSA63J 103X MG RESISTOR 10kΩ 1 16W J R4997 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J R4998 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J R6001 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J Symbol No Part No Part Name Description Local R6101 NRSA63J 223X MG RESISTOR 22kΩ 1 16W J R6102 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R6103 NRSA63J 333X MG RESISTOR 33kΩ 1 16W...

Page 70: ...P1 PARA RIBON WIRE UY FW521 QUM213 15DGZ4 E PARA RIBON WIRE FW561 QUM214 16DGZ4 E PARA RIBON WIRE JS541 QSW1122 001 JOG VOLUME Symbol No Part No Part Name Description Local K501 NRSA02J 0R0X MG RESISTOR 0Ω 1 10W J K502 NRSA02J 0R0X MG RESISTOR 0Ω 1 10W J S521 QSW0825 001Z TACT SW S522 QSW0825 001Z TACT SW S523 QSW0825 001Z TACT SW S526 QSW0825 001Z TACT SW S527 QSW0825 001Z TACT SW S528 QSW0825 00...

Page 71: ...l No Part No Part Name Description Local R1134 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R1135 NRSA63J 332X MG RESISTOR 3 3kΩ 1 16W J R1136 NRSA63J 332X MG RESISTOR 3 3kΩ 1 16W J R1137 NRSA63J 104X MG RESISTOR 100kΩ 1 16W J R1138 NRSA63J 104X MG RESISTOR 100kΩ 1 16W J R1139 NRSA63J 104X MG RESISTOR 100kΩ 1 16W J R1140 NRSA63J 104X MG RESISTOR 100kΩ 1 16W J R1141 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R1...

Page 72: ... YG X SI TRANSISTOR Q3402 KTC3875 YG X SI TRANSISTOR Q3501 KTC3875 YG X SI TRANSISTOR Q3502 KTC3875 YG X SI TRANSISTOR Q3701 KRA102S X DIGI TRANSISTOR Q3702 KRA102S X DIGI TRANSISTOR Symbol No Part No Part Name Description Local Q3703 KRC103S X DIGITAL TR Q3704 KTC2026 Y TRANSISTOR Q3705 KTC3875 YG X SI TRANSISTOR Q3706 KRC104S X TRANSISTOR D101 1SS355 X SI DIODE D151 GBU803 BRIDGE DIODE D152 GBU8...

Page 73: ...PACITOR 1500pF 50V K C3203 QETN1HM 105Z E CAPACITOR 1uF 50V M Symbol No Part No Part Name Description Local C3204 QETN1HM 225Z E CAPACITOR 2 2uF 50V M C3301 NCB31HK 152X C CAPACITOR 1500pF 50V K C3303 QETN1HM 105Z E CAPACITOR 1uF 50V M C3304 QETN1HM 225Z E CAPACITOR 2 2uF 50V M C3401 NCB31HK 152X C CAPACITOR 1500pF 50V K C3403 QETN1HM 105Z E CAPACITOR 1uF 50V M C3404 QETN1HM 225Z E CAPACITOR 2 2uF...

Page 74: ... 560Ω 1 16W J R2605 NRSA63J 563X MG RESISTOR 56kΩ 1 16W J Symbol No Part No Part Name Description Local R2606 QRZ0224 R22 EMIT RESISTOR 0 22Ω R2607 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R2608 NRSA63J 153X MG RESISTOR 15kΩ 1 16W J R2609 NRSA63J 473X MG RESISTOR 47kΩ 1 16W J R2610 QRK126J 4R7X UNF C RESISTOR 4 7Ω 1 2W J R2611 QRJ146J 100X UNF C RESISTOR 10Ω 1 4W J R2612 NRSA63J 392X MG RESISTOR 3 9kΩ...

Page 75: ...W0924 001 VOLTAGE SWITCH UG UJ UW UY TH271 NAD0025 103X N THERMISTOR 10kΩ WC201 QZW0112 001 WIRE CLAMP X601 QAX0246 001Z C RESONATOR 8 00MHz Symbol No Part No Part Name Description Local Symbol No Part No Part Name Description Local IC201 LA6502 X IC IC301 MN2DS0009AA IC IC302 MM1701CH X IC IC305 MM1563BF X IC 3 1V Regulator IC451 MN101C61GNW IC IC452 BR93L56RFV W X IC IC453 S 80827CNNB G W IC IC5...

Page 76: ... Z Symbol No Part No Part Name Description Local R101 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R102 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R103 NRSA63J 562X MG RESISTOR 5 6kΩ 1 16W J R104 NRSA63J 432X MG RESISTOR 4 3kΩ 1 16W J R105 NRS181J 180X MG RESISTOR 18Ω 1 8W J R106 NRSA63J 2R2X MG RESISTOR 2 2Ω 1 16W J R107 NRSA63J 102X MG RESISTOR 1kΩ 1 16W J R108 NRSA63J 471X MG RESISTOR 470Ω 1 16W J R109 NRS...

Page 77: ...2 15W CONNECTOR FFC FPC 1 15 CN452 QGA2001F2 02X CONNECTOR W B 1 2 CN453 QGA2001F2 03X CONNECTOR W B 1 3 CN701 QGF1016F2 28W CONNECTOR FFC FPC 1 28 CN702 QGF1016F2 10W CONNECTOR FFC FPC 1 10 CN703 QGF1016F2 08W CONNECTOR FFC FPC 1 8 K351 NQR0502 001X FERRITE BEADS K352 NQR0502 001X FERRITE BEADS K454 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J K455 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J K456 NRSA63J 0R0X MG ...

Page 78: ...er of WARRANTY CARDs are available A UW UY UG P1 P3 P2 2 2 2 2 P4 P2 P3 1 2 1 2 A3 A1 A2 A4 A5 A6 A7 A10 P6 P5 P12 A8 A9 A11 A15 A13 A12 A14 P23 P22 P18 A29 A29 A28 P21 A20 P24 A18 A18 P20 P19 P25 P25 A19 A17 P27 A25 A22 A21 A24 A23 A27 P26 A26 P26 A30 P10 P11 P13 A16 P14 P17 P17 P16 P15 P7 A31 A32 ...

Page 79: ...PK CORD SR SURROUND RIGHT A 25 6200045941 SPK CORD SL SURROUND LEFT A 26 7001652506 SCREW x4 A 27 9000011101 COVER x4 A 28 9000008401 RUBBER CUSHION CENTER SPK x2 A 29 9000009501 RUBBER CUSHION CENTER SPK x2 A 30 9000005371 FOOT STAND BASE x24 A 31 QMPS190 183 JC POWER CORD EU 1 83m BLACK UY A 32 LE40796 001A VERANCE LABEL P 1 GV20328 002A CARTON ASSY UG P 1 GV20328 001A CARTON ASSY A UW UY P 2 GV...

Page 80: ... list Block No M M M 4 UJ P1 P3 P2 2 2 2 2 P4 P2 P3 1 2 1 2 A3 A1 A4 A5 A6 A7 A8 A10 P19 P20 A15 P25 A17 P24 A22 P24 A24 A23 A18 A19 A20 A21 P18 P21 A16 P17 P22 A13 P23 A14 P23 A12 P15 P16 P14 A26 A25 A27 P5 P10 P11 P13 P12 A11 P9 P8 P7 A9 P6 A28 ...

Page 81: ...SURROUND LEFT A 22 7004445506 SCREW x12 A 23 7001652506 SCREW x4 A 24 9000011101 COVER x4 A 25 9000008401 RUBBER CUSHION x2 A 26 9000009501 RUBBER CUSHION x2 A 27 9000005371 FOOT x24 A 28 LE40796 001A VERANCE LABEL P 1 GV30768 003A CARTON ASSY P 2 GV20325 001A CUSHION FRONT P 3 GV20326 001A CUSHION REAR P 4 QPC05006515P POLY BAG 50cm x 65cm P 5 GV30779 001A CARTON SPACER P 6 QPA02503505P POLY BAG ...

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